package com.mrs.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target(ElementType.METHOD) //指定目标作用范围
@Retention(RetentionPolicy.RUNTIME)//注解保证在RUNTIME阶段
public @interface SystemLog {
    String businessName();
}
